What are enzymes?
Do enzymes have to be proteins?
What do they do?
What is a catalyst?
What are the properties of enzymes as catalysts?
What is a substrate?
How do enzymes accelerate rates?
Where on the enzyme does the chemical transformation of the substrate occur?
What is the active site?
What is the function of the 3-D structure of a protein?
What determines substrate or ligand binding to a protein?
How do we measure enzyme catalyzed reactions?
What are the main features of enzyme kinetics?
Why do enzymes have Km values that approximate substrate concentration in the cell?
How do drugs inhibit enzyme catalysed reactions?
What is site-directed mutagenesis?
What are the six classes of enzymes?
Return to BICH 107 page.